The “Food price volatility map” is an excellent interactive infographic from Oxfam. This is how it describes itself:

Oxfam’s new interactive map shows how poor communities across the world are being hurt by high and volatile food prices. This ‘food price pressure points map’ provides a global snapshot of the impacts of the global food price crisis.

I’m adding it to The Best Sites To Learn About World Food Day.

Thanks to Google Maps Mania for the tip.